- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
Patent holdings for IPC class B01J 13/00
Total number of patents in this class: 1765
10-year publication summary
|
102
|
100
|
135
|
157
|
122
|
128
|
108
|
97
|
104
|
70
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aspen Aerogels, Inc. | 255 |
66 |
| LG Chem, Ltd. | 17685 |
56 |
| BASF SE | 21083 |
33 |
| Xerox Corporation | 6929 |
27 |
| President and Fellows of Harvard College | 6028 |
25 |
| Blueshift Materials, Inc. | 87 |
25 |
| Nissan Chemical Industries, Ltd. | 1699 |
23 |
| Centre National de La Recherche Scientifique | 10645 |
21 |
| Lawrence Livermore National Security, LLC | 1938 |
21 |
| The Regents of the University of California | 20245 |
18 |
| FUJIFILM Corporation | 29775 |
15 |
| Kao Corporation | 4991 |
15 |
| Board of Regents, The University of Texas System | 5921 |
12 |
| Adidas AG | 1624 |
12 |
| UPM-Kymmene Corporation | 951 |
12 |
| Massachusetts Institute of Technology | 10124 |
11 |
| Shiseido Company, Ltd. | 4162 |
11 |
| Uxn Co., Ltd. | 35 |
11 |
| The Procter & Gamble Company | 21999 |
10 |
| M. Technique Co., Ltd. | 250 |
10 |
| Other owners | 1331 |